Adjustable height draw bar for trailer hitches



FIG. 1 is a rear perspective view of and adjustable height draw bar for trailer hitches showing my new design.

FIG. 2 is a rear elevation view

FIG. 3 is a front elevation view

FIG. 4 is a top plan view

FIG. 5 is a right elevation view; and,

FIG. 6 is a bottom plan view.

In the drawings, the broken lines in the figures depict portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a adjustable height draw bar for trailer hitches, as shown and described. 